How To Fix STREX140 - proxy error

SAP Error Message - Details

• Message type: E = Error

• Message class: STREX - Message for TREX ABAP Client

• Message number: 140

• Message text: proxy error

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

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Smart SAP Assistant

• What is the cause and solution for SAP error message STREX140 - proxy error ?

  The SAP error message STREX140 typically indicates a problem related to the proxy settings or the communication between the SAP system and an external service or system. This error can occur in various contexts, such as when trying to access external web services or when there are issues with the SAP Gateway.
  Cause:
  
  Proxy Configuration Issues: The proxy settings in the SAP system may not be correctly configured, leading to communication failures.
  Network Issues: There may be network connectivity problems between the SAP system and the external service.
  Authentication Problems: If the external service requires authentication, incorrect credentials or missing authentication tokens can lead to this error.
  Service Unavailability: The external service you are trying to reach may be down or not responding.
  Firewall Restrictions: Firewalls or security settings may be blocking the connection to the external service.
  
  Solution:
  
  
  Check Proxy Settings:
  
  Go to transaction code SOAMANAGER in your SAP system.
  Verify the proxy settings under the "Service Configuration" section.
  Ensure that the correct proxy host and port are configured.
  
  
  
  Test Network Connectivity:
  
  Use tools like ping or telnet to check if the SAP system can reach the external service.
  Ensure that there are no network issues or downtime affecting connectivity.
  
  
  
  Review Authentication:
  
  If the external service requires authentication, ensure that the correct credentials are being used.
  Check if any tokens or API keys are required and if they are valid.
  
  
  
  Check External Service Status:
  
  Verify if the external service is operational. You can do this by accessing it directly through a web browser or using tools like Postman.
  
  
  
  Firewall and Security Settings:
  
  Ensure that the firewall settings allow traffic from the SAP system to the external service.
  Consult with your network/security team if necessary.
  
  
  
  Review SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  
  
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for more details on configuring proxies and troubleshooting communication issues.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SOAMANAGER, SICF, and SMICM for managing services and communication in SAP.
  
  If the issue persists after following these steps, it may be beneficial to involve your SAP Basis team or SAP support for further assistance.